RokPunktyImpact Factor
202270
202170
202070
2019702,989
201803,287
201702,829
2017030
2017030
2017030
2017030
2017030
2016302,644
2015302,581
2014302,729
2013302,976
2012303,104
2011303,044
2010272,96
2009202,89
2008152,877
2007152,982
200602,896
200502,176
Elementów na stronie: